Plant foods; antioxidants; and prostate cancer risk: findings from case-control studies in Canada.

Epidemiological data on most cancer sites suggest that consumption of plant foods; which contain high levels of antioxidants; might slow or prevent the appearance of cancer. We used data from three case-control studies to test this hypothesis. The total study population consisted of 617 incident cases of prostate cancer and 636 population controls from Ontario; […]